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Non-Pressure Solar Water Heater Controller(SR500)

Non-Pressure Solar Water Heater Controller(SR500)
Non-Pressure Solar Water Heater Controller(SR500)
CategoriesSolar Controller
AlbumView larger image
ApplicationWater Heater Controller
Rated Voltage12V
Maximum Current3
Unit PriceUS $ 30-50 / piece
Update Time2020-04-08
Detail Information

Non-Pressure Solar Water Heater Controller(SR500)


Main technical data
1. Appearance of controller: see product itself
( dimension: 210mm x145mm x48mm)
2. Power supply: A230V±10%
3. Power consumption: < 3W
4. Accuracy of temperature measuring: ± 2°C
5. Range of tank temperature measuring: 0 ~99°C
6. Range of temperature display: 0~ 99°C
7. Suitable power of pump: 2 pumps possible to be connected, power of each pump ≤600W
8. Suitable power of electrical booster: standard ≤2000W.
9. Ambient temperature: -10 °C ~ 50 °C.
10. Water proof grade: IP40.
11. Socket: choice by customer


Main function

1. Time display  
2. Water temperature display   
3. Water level display  
4.  Auto mode  
5. Water level pre-set   
6.  Manual water loading  
7.  Temperature controlled water loading  
8.  Timing water loading  
9. Water loading when tank is lack of water 
10. Complusive water loading   
11. Increasing Water pressure during water is loaded.   
12. Manual heating   
13. Timing heating   
14. Hot water circulation   
15. Low-pressure water loading   
16. Low pressure protection   
17. Collector tube protection   
18. Memory protection when power is fault Non-Pressure Solar Water Heater Controller(SR500)


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